| 摘要 |
The utility model discloses a bell-like velocity stack which comprises a hollow stack body being defined by a diametrically-decreasing intake end, a cylindrical throat section in communication with the intake end, and a discharge end opposing the intake end.The velocity stack provides apparatus for insuring that the air flow into a vehicle carburetor is optimized with regard to air flow velocity, density of the air as well as providing quantity which is not impeded by unwanted turbulent eddy flow. |
